# US 10,368,546 B2 · Fungicidal compositions

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- Number: US 10,368,546 B2
- Document ID: US10368546B2
- Status: Granted
- Kind: B2
- Application number: 15/698,731
- Filed: 2017-09-08
- Published: 2017-12-28
- Granted: 2019-08-06
- Earliest claimed: 2013-10-03
- Assignees: Syngenta Participations AG
- Applicants: Syngenta Participations AG
- Inventors: Gina Mercia Swart; Michael Oostendorp
- Web page: https://patentgrep.com/patent/US10368546B2

## CPC

- A01N 43/56: 1,2-Diazoles; Hydrogenated 1,2-diazoles
- A01N 25/02: containing liquids as carriers, diluents or solvents
- A01N 25/12: Powders or granules (A01N25/26 takes precedence)
- A01N 25/14: wettable
- A01N 37/10: Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
- A01N 37/18: containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N 43/16: with oxygen as the ring hetero atom
- A01N 43/42: condensed with carbocyclic rings
- A01N 43/60: 1,4-Diazines; Hydrogenated 1,4-diazines
- A01N 43/80: five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
- A01N 43/82: five-membered rings with three ring hetero atoms
- A01N 43/90: having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
- A01N 47/12: containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
- A61K 47/12: Carboxylic acids; Salts or anhydrides thereof
- A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF (preservation of food or foodstuff A23); BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES (preparations for medical, dental or toiletry purposes which kill or prevent the growth or proliferation of unwanted organisms A61K); PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A61K: PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms A61J3/00; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; soap compositions C11D)

## Abstract

The present invention relates to novel fungicidal compositions for the treatment of phytopathogenic diseases of useful plants, especially phytopathogenic fungi, and to a method of controlling such phytopathogenic diseases on useful plants. In particular compositions suitable for control of diseases caused by phytopathogens comprise a mixture of a compound of formula (I) with a compound selected from compounds known for their fungicidal activity; and a method of controlling diseases on useful plants using such compositions.

## Claims

### Claim 1

A composition suitable for control of diseases caused by phytopathogens comprising as component (A) the compound 3-(difluoromethyl)-N-methoxy-1-methyl-N-[1-methyl-2-(2,4,6-trichlorophenyl) ethyl]pyrazole-4-carboxamide or an agrochemically acceptable salt stereoisomer, diastereoisomer, enantiomer and tautomer thereof;
and as component (B) a compound selected from the group consisting of
(B1) a compound of formula (II)
wherein both R9 are identical and represent methyl, ethyl, n-propyl or isopropyl;
(B2) fenpyrazamine;
(B3) isofetamid;
(B5) tolprocarb;
(B6) flufenoxystrobin;
(B7) BLAD;
(B8) UK-2A procide, which is (3S,6S,7R,8R)-8-benzyl-3-(3-((isobutyrloxy)methoxy)-4-methoxypicolinamido)-6-methyl-4,9-dioxo-1,5-dioxonan-7-yl isobutyrate having the following structure
(B9) the compound of formula (III)
(B10) coumoxystrobin;
(B11) mandestrobin;
(B12) tebufloquin;
(B13) triclopyricarb;
(B14) the compound of formula (IV)
(B15) the compound of formula V
and
(B16) mandipropamid; or agrochemically acceptable salts thereof;
wherein components (A) and (B) are present in a synergistically effective ratio as determined by the COLBY Formula.

### Claim 2 (depends on 1)

The composition according to claim 1, wherein component (B) is:
(B1) a compound of formula (II)
wherein both R9 are identical and represent methyl, ethyl, n-propyl or isopropyl;
(B2) fenpyrazamine;
(B4) oxathiapiprolin;
(B5) tolprocarb;
(B6) flufenoxystrobin;
(B9) the compound of formula (III)
(B10) coumoxystrobin;
(B11) mandestrobin;
(B12) tebufloquin;
(B13) triclopyricarb; or
(B14) the compound of formula (IV)

### Claim 3 (depends on 1)

The composition according to claim 1, further comprising an agriculturally acceptable adjuvant and/or carrier.

### Claim 4 (depends on 1)

The composition of claim 1, wherein component (B) is (B1) a compound of formula (II)
wherein both R9 are identical and represent methyl, ethyl, n-propyl or isopropyl.

### Claim 5 (depends on 1)

The composition of claim 1, wherein component (B) is (B2) fenpyrazamine.

### Claim 6 (depends on 1)

The composition of claim 1, wherein component (B) is (B3) isofetamid.

### Claim 7 (depends on 1)

The composition of claim 1, wherein component (B) is (B5) tolprocarb.

### Claim 8 (depends on 1)

The composition of claim 1, wherein component (B) is (B6) flufenoxystrobin.

### Claim 9 (depends on 1)

The composition of claim 1, wherein component (B) is (B7) BLAD.

### Claim 10 (depends on 1)

The composition of claim 1, wherein component (B) is (B8) UK-2A procide, which is (3S,6S,7R,8R)-8-benzyl-3-(3-((isobutyrloxy)methoxy)-4-methoxypicolinamido)-6-methyl-4,9-dioxo-1,5-dioxonan-7-yl isobutyrate having the following structure

### Claim 11 (depends on 1)

The composition of claim 1, wherein component (B) is (B9) the compound of formula (III)

### Claim 12 (depends on 1)

The composition of claim 1, wherein component (B) is (B10) coumoxystrobin.

### Claim 13 (depends on 1)

The composition of claim 1, wherein component (B) is (B11) mandestrobin.

### Claim 14 (depends on 1)

The composition of claim 1, wherein component (B) is (B12) tebufloquin.

### Claim 15 (depends on 1)

The composition of claim 1, wherein component (B) is (B13) triclopyricarb.

### Claim 16 (depends on 1)

The composition of claim 1, wherein component (B) is (B14) the compound of formula (IV)

### Claim 17 (depends on 1)

The composition of claim 1, wherein component (B) is (B15) the compound of formula V

### Claim 18 (depends on 1)

The composition of claim 1, wherein component (B) is (B16) mandipropamid.

### Claim 19 (depends on 1)

The composition of claim 1, wherein the ratio of A to B is 2:1 to 1:400.

### Claim 20 (depends on 1)

The composition of claim 1 wherein the ratio of A to B is 2:1 to 1:4.